Hi!

I have a this player:


It's based on rockchip. I was trying to upgrade firmware and I loaded this... http://www.mympxplayer.org/firmware-for-rockchip-rk2608a-c204-df724.html

When im turning on player normally the screen is black :/ But when i trying to upgrade soft by hold a ON button and connecting a usb it dosen't response (the main power button is off). The white screen is only what i see, earlier this method works very well when i upload a wrong firmare.

Please, help me!

your player is from polish company called pentagram

link to product page
http://www.pentagram.pl/produkty/odtwarzacze_mp3_pmp/seria-Vanquish/pentagram_vanquish_r_touch_p_5112

firmware here
http://download.pentagram.eu/pl/sterowniki/multimedia/pentagram/mp4/Vanquish_R_Touch_Firmware_v070622.rar


also you will need to look at the Rockchip dead recovery guide o this site

Thanks for help, I used a hardware method and it works very well